Find cheap flights from Chicago to Seoul Gimpo Intl from $763

When flying from the United States to South Korea, it is a requirement that you have a visa to enter the country, but a better option is to obtain an electronic travel authorization through the Korean ETA website. It is also a requirement that you take a valid passport with you on your trip to South Korea and make sure that your passport is valid when you enter the country.

Passengers will find showers available free of charge in this airport near Gates 25, 29, 118, 231, and 268.

One of the most convenient ways to make this trip is to travel aboard the Express Incheon International Airport light rail service operated by AREX, that makes this trip in about 1h. If you prefer to make this trip in a taxi, you should expect a trip time of around 45 minutes.

A very convenient way to make this trip is aboard the All Stop Incheon International light rail line operated by AREX that can take you from the airport to the downtown area in around 22 minutes. The Seoul Metro also operates their 9-Beige Line train that makes the trip from the airport to the downtown area in around 38 minutes.

In the last 3 days, the lowest price for a flight from Chicago O'Hare Intl Airport to Seoul Gimpo Intl Airport was $763 for a one-way ticket and $1,084 for a round-trip.

Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago and on arrival in Seoul.

When flying out of Chicago you will be using Chicago O'Hare Intl. You will be landing at Seoul, also known as Seoul Gimpo Intl.

We unfortunately don’t have that data for this specific route.

oneworld, and Star Alliance are the airline alliances operating flights between Chicago and Seoul, with Star Alliance being the most commonly used for this route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Seoul.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul with an airline and back to Chicago with another airline. Booking your flights between Chicago and GMP can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.